.r-modal {
    position: absolute;
    width: fit-content;
    height: fit-content;
    z-index: 1000;
}
.r-modal:hover {
    z-index: 1001;
}

.r-modal > .titlebar {
    position: absolute;
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 25px;
    background-color: #000;
    user-select: none;
}

.r-modal > .titlebar > .title {
    position: relative;
    top: 0;
    left: 0;
    width: fit-content;
    text-wrap: nowrap;
    height: 100%;
    line-height: 25px;
    padding-left: 10px;
    color: #fff;
}

.r-modal > .titlebar > .btnclose {
    position: absolute;
    top: 0;
    right: 0;
    width: 25px;
    height: 100%;
    line-height: 25px;
    text-align: center;
    color: #fff;
    background-color: #111;
    cursor: pointer;
}
.r-modal > .titlebar > .btncollapse {
    position: absolute;
    top: 0;
    right: 25px;
    width: 25px;
    height: 100%;
    line-height: 25px;
    text-align: center;
    color: #fff;
    background-color: #111;
    cursor: pointer;
}

.r-modal > .r-modal-content {
    position: relative;
    top: 25px;
    left: 0;
    width: fit-content;
    height: fit-content;
    min-width: 150px;
    max-width: 75vw;
    max-height: 75vh;
    overflow: auto;
    background-color: #111;
}